Is this compatible with the New SDXC that currently Sandisk released the 64GB SDXC cards that are based on the new SD 3.0 specifications.

As of February 23, 2010, SanDisk has started to ship its 64GB Ultra SDXC memory card, making it the highest capacity SD memory card from the memory manufacturer, where this able to deliver up to 15MB/sec read speed and 9MB/sec write speed, with a Class 4 speed rating. There are SDXC compatible Canon ELPH and EOS Digital Cameras that are released this year such as SD1400 IS and T2i respectively.